2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch, MELIFE Infrared Sensor Controller for Timer Function Automatic Sign Control PIR Controller LED Light Strips - White
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2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch, MELIFE Infrared Sensor Controller for Timer Function Automatic Sign Control PIR Controller LED Light Strips - White
Enhance your daily life with our quality products.
2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch, MELIFE Infrared Sensor Controller for Timer Function Automatic Sign Control PIR Controller LED Light Strips - White
物品 #: 83131326

2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch, MELIFE Infrared Sensor Controller for Timer Function Automatic Sign Control PIR Controller LED

物品 #: 83131326

HKD 104

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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現在訂購，約可在下列時間收貨： Monday, 六月 29
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Dual Voltage Support
Compatible with both 12V and 24V systems, providing flexibility for various LED setups, making it versatile for multiple applications and easy integration into existing systems.
Automatic Timer Control
Equipped with a timer function that enhances energy efficiency by automatically controlling LED light strips, ensuring lights are only on when needed, saving on electricity costs.
Easy Installation
Designed for straightforward installation, enabling quick setup without the need for extensive tools or professional assistance, making it accessible for DIY enthusiasts.

產品詳情

Shop 2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch, MELIFE Infrared Sensor Controller for Timer Function Automatic Sign Control PIR Controller LED Light Strips - White online at a best price in 香港. B09MRSKRC3
Item Weight0.4 lbs (180 grams)

Who Should Buy?

Suitable For
  • Home Automators

    Ideal for DIY enthusiasts looking to automate lighting in various home areas, enhancing convenience and energy efficiency.

  • Businesses with Signs

    Perfect for shops or offices that need automatic illuminated signs, activating only when someone approaches, saving energy.

  • Garden Lighting

    Useful for outdoor gardens and pathways, providing safety lighting that turns on automatically in low light during activity.

Not Suitable For
  • Constant Light Users

    Not suitable for users who prefer consistent lighting as this product operates on motion engagement only.

  • Large Areas

    May not be effective for lighting large spaces as the sensor range can limit its effectiveness in vast areas.

  • Battery-Powered Devices

    Not ideal for battery-operated systems requiring low voltage, as these sensors are designed for 12V or 24V DC power supply.

產品敘述

2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch, MELIFE Infrared Sensor Controller for Timer Function Automatic Sign Control PIR Controller LED Light Strips - White

有疑問？ 與我們聊天

客戶問題＆回答

  • 題: What is the function of the MELIFE PIR Sensor LED Motion Sensor Switch?

    回答: The MELIFE PIR Sensor LED Motion Sensor Switch is designed to detect motion and control lighting conveniently. Utilizing infrared technology, it senses movement within its range, turning on lights automatically when someone enters the area and off after a set time of inactivity. This functionality enhances energy efficiency and provides a hands-free lighting solution, making it perfect for hallways, garages, gardens, or any place requiring automatic illumination.
  • 題: What voltage do I need for the MELIFE PIR Sensor?

    回答: The MELIFE PIR Sensor operates on both DC 12V and 24V systems, making it versatile for various applications. This flexibility allows you to use it with a wide range of LED lights and setups, whether in residential or commercial lighting solutions. Ensure that your existing lighting setup is compatible with these voltage requirements for optimal performance.
  • 題: How does the timer function work on the MELIFE Motion Sensor Switch?

    回答: The timer function on the MELIFE Motion Sensor Switch allows you to set how long the lights remain on after motion is detected. You can adjust this time based on user needs, which can be particularly helpful for high-traffic areas like entryways or restrooms. It ensures that the lights don't stay on unnecessarily, promoting energy conservation while maintaining convenience.
  • 題: Can I use the MELIFE PIR Sensor for outdoor lighting?

    回答: Yes, the MELIFE PIR Sensor is suitable for outdoor lighting applications; however, it's important to install it in a weather-protected environment. Ideal for patios, garden lights, or driveway illumination, the sensor can detect movement in your outdoor space, providing security and convenience. Just ensure the unit is mounted away from direct exposure to rain to maintain its effectiveness.
  • 題: What are the key features of the MELIFE Infrared Sensor Controller?

    回答: The MELIFE Infrared Sensor Controller boasts several key features like motion detection, adjustable timer settings, voltage compatibility (DC 12V/24V), and easy installation. The sensor effectively reduces energy consumption by controlling the lighting based on real-time use, making it an intelligent addition to modern home automation systems or as standalone lighting controls.
  • 題: How far can the PIR sensor detect motion?

    回答: The detection range of the MELIFE PIR sensor typically extends between 5 to 10 meters, depending on the installation height and angle. This range makes it ideal for medium-sized rooms or outdoor spaces where wide coverage is required. Proper placement is essential; positioning the sensor at an optimum angle ensures it captures movement effectively across the intended area.
  • 題: Is the MELIFE PIR Sensor easy to install?

    回答: Yes, the MELIFE PIR Sensor is designed for straightforward installation, with user-friendly instructions included. The sensor typically requires basic wiring skills, making it suitable for DIY enthusiasts. It can be mounted on ceilings or walls, offering flexibility based on your lighting needs, whether in residential homes or commercial setups.
  • 題: What types of lights can be controlled with this PIR Sensor Switch?

    回答: The MELIFE PIR Sensor Switch can control various types of LED lights, including bulbs, strips, and fixtures, that operate on DC 12V or 24V. This versatility ensures that you can integrate it into existing lighting systems easily. Whether for indoor use in rooms or outdoor spaces, you can enhance your lighting experience with automated controls tailored to your needs.
  • 題: What can cause false triggers in the MELIFE PIR Sensor?

    回答: False triggers in the MELIFE PIR Sensor can occur due to factors such as pets, excessive heat sources, or sudden environmental changes like wind. To minimize false activations, it's advisable to install the sensor away from items that could trigger motion detection unnecessarily. A well-placed sensor can significantly reduce the chances of false readings while ensuring effective performance.
  • 題: Where can I buy the 2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch in Hong Kong?

    回答: You can buy the 2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch from Ubuy in Hong Kong. Ubuy offers a reliable platform for purchasing various electronic products, including this efficient motion sensor switch, ensuring you receive quality items with customer support to assist you with your needs.

MELIFE Motion-Activated Switches Editorial Review

**Editorial Review** The MELIFE 2 Pack DC 12V 24V PIR Sensor LED Motion Sensor Switch has received a substantial amount of user attention, particularly from those incorporating it into various projects. Customers appreciate the straightforward functionality of the sensor, which adapts effectively to multiple applications such as controlling LED lighting in staircases and RVs. Many users have reported reliability, noting that sensors installed years ago continue to perform as expected. However, some users have encountered difficulties adjusting the timer settings due to a malfunctioning adjustment screw, leading to some frustration. While the sensors are praised for their ease of use, the hardware quality of the adjustment mechanism has been called into question, with reports of screws breaking during attempts to make adjustments. In conclusion, the product’s basic features and dependable performance shine through, but potential buyers should be aware of the issues regarding the adjustability of timer settings. **

Customer Reviews & Ratings

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優點

  • Reliable performance over extended periods.
  • Simple installation and operation.
  • Suitable for various applications, including LED lighting in staircases and RVs.
  • Accurate timer settings; users report reliable shut-off timings.

缺點

  • Limited adjustment options could impact usability for certain users.

Product Price History

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HKD 104

現在訂購，約可在下列時間收貨： Monday, 六月 29

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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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Fastest cross-border delivery

特色和優勢

  • Specializes in electronic components for manual DIY enthusiasts
  • Expanded production line includes daily essentials
  • Car Cigarette Lighter Plug USB Breakout Board, Muffler Exhaust Wash Plug Pass Lanyard
  • Power supply voltage: 12-24V; Current: 6A; Delay Time: 1-10 min (adjustable)
  • Infrared detection controller with PIR (Passive Infrared) sensor
  • Effective range of PIR sensor: 16 feet, field of view: 60 degrees nominal